@CHARSET "UTF-8";
	*{
		font-family:"微软雅黑";
	}
	body{
		width: 1000px;
		height: 550px;
	}
	
	.r-manage{
		border:2px solid gray;
		width: 30%;
		height: 100%;
		margin: 5px 80px;
		
	}
	p{
		border: 1px solid none;
		margin: 50px 40px;
	}
	select{
		margin: 8px 80px;
	}
	.list{
		border:2px solid gray;
		width: 60%;
		height: 100%;
		margin: -560px 480px;
	}
	.main{
		border:2px solid gray;
		width: 60%;
		height: 70%;
		margin: 50px 100px;
	}
	.main form{
		margin: 30px 50px;
		line-height: 30px;
	}
	.save{
		width: 90px;
		height: 30px;
		margin:-40px 260px;
		border-radius:10px;
		border: 1px solid blue;
	}
	.return{
		width: 90px;
		height: 30px;
		margin:-40px 380px;
		border-radius:10px;
		border: 1px solid blue;
	}